2 #include "parse-options.h"
5 #include "string-list.h"
7 #include "run-command.h"
9 #include "argv-array.h"
11 static const char * const builtin_remote_usage
[] = {
12 N_("git remote [-v | --verbose]"),
13 N_("git remote add [-t <branch>] [-m <master>] [-f] [--tags | --no-tags] [--mirror=<fetch|push>] <name> <url>"),
14 N_("git remote rename <old> <new>"),
15 N_("git remote remove <name>"),
16 N_("git remote set-head <name> (-a | --auto | -d | --delete | <branch>)"),
17 N_("git remote [-v | --verbose] show [-n] <name>"),
18 N_("git remote prune [-n | --dry-run] <name>"),
19 N_("git remote [-v | --verbose] update [-p | --prune] [(<group> | <remote>)...]"),
20 N_("git remote set-branches [--add] <name> <branch>..."),
21 N_("git remote set-url [--push] <name> <newurl> [<oldurl>]"),
22 N_("git remote set-url --add <name> <newurl>"),
23 N_("git remote set-url --delete <name> <url>"),
27 static const char * const builtin_remote_add_usage
[] = {
28 N_("git remote add [<options>] <name> <url>"),
32 static const char * const builtin_remote_rename_usage
[] = {
33 N_("git remote rename <old> <new>"),
37 static const char * const builtin_remote_rm_usage
[] = {
38 N_("git remote remove <name>"),
42 static const char * const builtin_remote_sethead_usage
[] = {
43 N_("git remote set-head <name> (-a | --auto | -d | --delete | <branch>)"),
47 static const char * const builtin_remote_setbranches_usage
[] = {
48 N_("git remote set-branches <name> <branch>..."),
49 N_("git remote set-branches --add <name> <branch>..."),
53 static const char * const builtin_remote_show_usage
[] = {
54 N_("git remote show [<options>] <name>"),
58 static const char * const builtin_remote_prune_usage
[] = {
59 N_("git remote prune [<options>] <name>"),
63 static const char * const builtin_remote_update_usage
[] = {
64 N_("git remote update [<options>] [<group> | <remote>]..."),
68 static const char * const builtin_remote_seturl_usage
[] = {
69 N_("git remote set-url [--push] <name> <newurl> [<oldurl>]"),
70 N_("git remote set-url --add <name> <newurl>"),
71 N_("git remote set-url --delete <name> <url>"),
75 #define GET_REF_STATES (1<<0)
76 #define GET_HEAD_NAMES (1<<1)
77 #define GET_PUSH_REF_STATES (1<<2)
81 static int fetch_remote(const char *name
)
83 const char *argv
[] = { "fetch", name
, NULL
, NULL
};
88 printf_ln(_("Updating %s"), name
);
89 if (run_command_v_opt(argv
, RUN_GIT_CMD
))
90 return error(_("Could not fetch %s"), name
);
100 #define MIRROR_NONE 0
101 #define MIRROR_FETCH 1
102 #define MIRROR_PUSH 2
103 #define MIRROR_BOTH (MIRROR_FETCH|MIRROR_PUSH)
105 static int add_branch(const char *key
, const char *branchname
,
106 const char *remotename
, int mirror
, struct strbuf
*tmp
)
109 strbuf_addch(tmp
, '+');
111 strbuf_addf(tmp
, "refs/%s:refs/%s",
112 branchname
, branchname
);
114 strbuf_addf(tmp
, "refs/heads/%s:refs/remotes/%s/%s",
115 branchname
, remotename
, branchname
);
116 return git_config_set_multivar(key
, tmp
->buf
, "^$", 0);
119 static const char mirror_advice
[] =
120 N_("--mirror is dangerous and deprecated; please\n"
121 "\t use --mirror=fetch or --mirror=push instead");
123 static int parse_mirror_opt(const struct option
*opt
, const char *arg
, int not)
125 unsigned *mirror
= opt
->value
;
127 *mirror
= MIRROR_NONE
;
129 warning("%s", _(mirror_advice
));
130 *mirror
= MIRROR_BOTH
;
132 else if (!strcmp(arg
, "fetch"))
133 *mirror
= MIRROR_FETCH
;
134 else if (!strcmp(arg
, "push"))
135 *mirror
= MIRROR_PUSH
;
137 return error(_("unknown mirror argument: %s"), arg
);
141 static int add(int argc
, const char **argv
)
143 int fetch
= 0, fetch_tags
= TAGS_DEFAULT
;
144 unsigned mirror
= MIRROR_NONE
;
145 struct string_list track
= STRING_LIST_INIT_NODUP
;
146 const char *master
= NULL
;
147 struct remote
*remote
;
148 struct strbuf buf
= STRBUF_INIT
, buf2
= STRBUF_INIT
;
149 const char *name
, *url
;
152 struct option options
[] = {
153 OPT_BOOL('f', "fetch", &fetch
, N_("fetch the remote branches")),
154 OPT_SET_INT(0, "tags", &fetch_tags
,
155 N_("import all tags and associated objects when fetching"),
157 OPT_SET_INT(0, NULL
, &fetch_tags
,
158 N_("or do not fetch any tag at all (--no-tags)"), TAGS_UNSET
),
159 OPT_STRING_LIST('t', "track", &track
, N_("branch"),
160 N_("branch(es) to track")),
161 OPT_STRING('m', "master", &master
, N_("branch"), N_("master branch")),
162 { OPTION_CALLBACK
, 0, "mirror", &mirror
, N_("push|fetch"),
163 N_("set up remote as a mirror to push to or fetch from"),
164 PARSE_OPT_OPTARG
, parse_mirror_opt
},
168 argc
= parse_options(argc
, argv
, NULL
, options
, builtin_remote_add_usage
,
172 usage_with_options(builtin_remote_add_usage
, options
);
174 if (mirror
&& master
)
175 die(_("specifying a master branch makes no sense with --mirror"));
176 if (mirror
&& !(mirror
& MIRROR_FETCH
) && track
.nr
)
177 die(_("specifying branches to track makes sense only with fetch mirrors"));
182 remote
= remote_get(name
);
183 if (remote
&& (remote
->url_nr
> 1 ||
184 (strcmp(name
, remote
->url
[0]) &&
185 strcmp(url
, remote
->url
[0])) ||
186 remote
->fetch_refspec_nr
))
187 die(_("remote %s already exists."), name
);
189 strbuf_addf(&buf2
, "refs/heads/test:refs/remotes/%s/test", name
);
190 if (!valid_fetch_refspec(buf2
.buf
))
191 die(_("'%s' is not a valid remote name"), name
);
193 strbuf_addf(&buf
, "remote.%s.url", name
);
194 if (git_config_set(buf
.buf
, url
))
197 if (!mirror
|| mirror
& MIRROR_FETCH
) {
199 strbuf_addf(&buf
, "remote.%s.fetch", name
);
201 string_list_append(&track
, "*");
202 for (i
= 0; i
< track
.nr
; i
++) {
203 if (add_branch(buf
.buf
, track
.items
[i
].string
,
204 name
, mirror
, &buf2
))
209 if (mirror
& MIRROR_PUSH
) {
211 strbuf_addf(&buf
, "remote.%s.mirror", name
);
212 if (git_config_set(buf
.buf
, "true"))
216 if (fetch_tags
!= TAGS_DEFAULT
) {
218 strbuf_addf(&buf
, "remote.%s.tagopt", name
);
219 if (git_config_set(buf
.buf
,
220 fetch_tags
== TAGS_SET
? "--tags" : "--no-tags"))
224 if (fetch
&& fetch_remote(name
))
229 strbuf_addf(&buf
, "refs/remotes/%s/HEAD", name
);
232 strbuf_addf(&buf2
, "refs/remotes/%s/%s", name
, master
);
234 if (create_symref(buf
.buf
, buf2
.buf
, "remote add"))
235 return error(_("Could not setup master '%s'"), master
);
238 strbuf_release(&buf
);
239 strbuf_release(&buf2
);
240 string_list_clear(&track
, 0);
247 struct string_list merge
;
251 static struct string_list branch_list
;
253 static const char *abbrev_ref(const char *name
, const char *prefix
)
255 skip_prefix(name
, prefix
, &name
);
258 #define abbrev_branch(name) abbrev_ref((name), "refs/heads/")
260 static int config_read_branches(const char *key
, const char *value
, void *cb
)
262 if (starts_with(key
, "branch.")) {
263 const char *orig_key
= key
;
265 struct string_list_item
*item
;
266 struct branch_info
*info
;
267 enum { REMOTE
, MERGE
, REBASE
} type
;
271 if (strip_suffix(key
, ".remote", &key_len
)) {
272 name
= xmemdupz(key
, key_len
);
274 } else if (strip_suffix(key
, ".merge", &key_len
)) {
275 name
= xmemdupz(key
, key_len
);
277 } else if (strip_suffix(key
, ".rebase", &key_len
)) {
278 name
= xmemdupz(key
, key_len
);
283 item
= string_list_insert(&branch_list
, name
);
286 item
->util
= xcalloc(1, sizeof(struct branch_info
));
288 if (type
== REMOTE
) {
289 if (info
->remote_name
)
290 warning(_("more than one %s"), orig_key
);
291 info
->remote_name
= xstrdup(value
);
292 } else if (type
== MERGE
) {
293 char *space
= strchr(value
, ' ');
294 value
= abbrev_branch(value
);
297 merge
= xstrndup(value
, space
- value
);
298 string_list_append(&info
->merge
, merge
);
299 value
= abbrev_branch(space
+ 1);
300 space
= strchr(value
, ' ');
302 string_list_append(&info
->merge
, xstrdup(value
));
304 int v
= git_config_maybe_bool(orig_key
, value
);
307 else if (!strcmp(value
, "preserve"))
314 static void read_branches(void)
318 git_config(config_read_branches
, NULL
);
322 struct remote
*remote
;
323 struct string_list
new, stale
, tracked
, heads
, push
;
327 static int get_ref_states(const struct ref
*remote_refs
, struct ref_states
*states
)
329 struct ref
*fetch_map
= NULL
, **tail
= &fetch_map
;
330 struct ref
*ref
, *stale_refs
;
333 for (i
= 0; i
< states
->remote
->fetch_refspec_nr
; i
++)
334 if (get_fetch_map(remote_refs
, states
->remote
->fetch
+ i
, &tail
, 1))
335 die(_("Could not get fetch map for refspec %s"),
336 states
->remote
->fetch_refspec
[i
]);
338 states
->new.strdup_strings
= 1;
339 states
->tracked
.strdup_strings
= 1;
340 states
->stale
.strdup_strings
= 1;
341 for (ref
= fetch_map
; ref
; ref
= ref
->next
) {
342 if (!ref
->peer_ref
|| !ref_exists(ref
->peer_ref
->name
))
343 string_list_append(&states
->new, abbrev_branch(ref
->name
));
345 string_list_append(&states
->tracked
, abbrev_branch(ref
->name
));
347 stale_refs
= get_stale_heads(states
->remote
->fetch
,
348 states
->remote
->fetch_refspec_nr
, fetch_map
);
349 for (ref
= stale_refs
; ref
; ref
= ref
->next
) {
350 struct string_list_item
*item
=
351 string_list_append(&states
->stale
, abbrev_branch(ref
->name
));
352 item
->util
= xstrdup(ref
->name
);
354 free_refs(stale_refs
);
355 free_refs(fetch_map
);
357 string_list_sort(&states
->new);
358 string_list_sort(&states
->tracked
);
359 string_list_sort(&states
->stale
);
368 PUSH_STATUS_CREATE
= 0,
370 PUSH_STATUS_UPTODATE
,
371 PUSH_STATUS_FASTFORWARD
,
372 PUSH_STATUS_OUTOFDATE
,
373 PUSH_STATUS_NOTQUERIED
377 static int get_push_ref_states(const struct ref
*remote_refs
,
378 struct ref_states
*states
)
380 struct remote
*remote
= states
->remote
;
381 struct ref
*ref
, *local_refs
, *push_map
;
385 local_refs
= get_local_heads();
386 push_map
= copy_ref_list(remote_refs
);
388 match_push_refs(local_refs
, &push_map
, remote
->push_refspec_nr
,
389 remote
->push_refspec
, MATCH_REFS_NONE
);
391 states
->push
.strdup_strings
= 1;
392 for (ref
= push_map
; ref
; ref
= ref
->next
) {
393 struct string_list_item
*item
;
394 struct push_info
*info
;
398 hashcpy(ref
->new_sha1
, ref
->peer_ref
->new_sha1
);
400 item
= string_list_append(&states
->push
,
401 abbrev_branch(ref
->peer_ref
->name
));
402 item
->util
= xcalloc(1, sizeof(struct push_info
));
404 info
->forced
= ref
->force
;
405 info
->dest
= xstrdup(abbrev_branch(ref
->name
));
407 if (is_null_sha1(ref
->new_sha1
)) {
408 info
->status
= PUSH_STATUS_DELETE
;
409 } else if (!hashcmp(ref
->old_sha1
, ref
->new_sha1
))
410 info
->status
= PUSH_STATUS_UPTODATE
;
411 else if (is_null_sha1(ref
->old_sha1
))
412 info
->status
= PUSH_STATUS_CREATE
;
413 else if (has_sha1_file(ref
->old_sha1
) &&
414 ref_newer(ref
->new_sha1
, ref
->old_sha1
))
415 info
->status
= PUSH_STATUS_FASTFORWARD
;
417 info
->status
= PUSH_STATUS_OUTOFDATE
;
419 free_refs(local_refs
);
424 static int get_push_ref_states_noquery(struct ref_states
*states
)
427 struct remote
*remote
= states
->remote
;
428 struct string_list_item
*item
;
429 struct push_info
*info
;
434 states
->push
.strdup_strings
= 1;
435 if (!remote
->push_refspec_nr
) {
436 item
= string_list_append(&states
->push
, _("(matching)"));
437 info
= item
->util
= xcalloc(1, sizeof(struct push_info
));
438 info
->status
= PUSH_STATUS_NOTQUERIED
;
439 info
->dest
= xstrdup(item
->string
);
441 for (i
= 0; i
< remote
->push_refspec_nr
; i
++) {
442 struct refspec
*spec
= remote
->push
+ i
;
444 item
= string_list_append(&states
->push
, _("(matching)"));
445 else if (strlen(spec
->src
))
446 item
= string_list_append(&states
->push
, spec
->src
);
448 item
= string_list_append(&states
->push
, _("(delete)"));
450 info
= item
->util
= xcalloc(1, sizeof(struct push_info
));
451 info
->forced
= spec
->force
;
452 info
->status
= PUSH_STATUS_NOTQUERIED
;
453 info
->dest
= xstrdup(spec
->dst
? spec
->dst
: item
->string
);
458 static int get_head_names(const struct ref
*remote_refs
, struct ref_states
*states
)
460 struct ref
*ref
, *matches
;
461 struct ref
*fetch_map
= NULL
, **fetch_map_tail
= &fetch_map
;
462 struct refspec refspec
;
466 refspec
.src
= refspec
.dst
= "refs/heads/*";
467 states
->heads
.strdup_strings
= 1;
468 get_fetch_map(remote_refs
, &refspec
, &fetch_map_tail
, 0);
469 matches
= guess_remote_head(find_ref_by_name(remote_refs
, "HEAD"),
471 for (ref
= matches
; ref
; ref
= ref
->next
)
472 string_list_append(&states
->heads
, abbrev_branch(ref
->name
));
474 free_refs(fetch_map
);
480 struct known_remote
{
481 struct known_remote
*next
;
482 struct remote
*remote
;
485 struct known_remotes
{
486 struct remote
*to_delete
;
487 struct known_remote
*list
;
490 static int add_known_remote(struct remote
*remote
, void *cb_data
)
492 struct known_remotes
*all
= cb_data
;
493 struct known_remote
*r
;
495 if (!strcmp(all
->to_delete
->name
, remote
->name
))
498 r
= xmalloc(sizeof(*r
));
505 struct branches_for_remote
{
506 struct remote
*remote
;
507 struct string_list
*branches
, *skipped
;
508 struct known_remotes
*keep
;
511 static int add_branch_for_removal(const char *refname
,
512 const struct object_id
*oid
, int flags
, void *cb_data
)
514 struct branches_for_remote
*branches
= cb_data
;
515 struct refspec refspec
;
516 struct known_remote
*kr
;
518 memset(&refspec
, 0, sizeof(refspec
));
519 refspec
.dst
= (char *)refname
;
520 if (remote_find_tracking(branches
->remote
, &refspec
))
523 /* don't delete a branch if another remote also uses it */
524 for (kr
= branches
->keep
->list
; kr
; kr
= kr
->next
) {
525 memset(&refspec
, 0, sizeof(refspec
));
526 refspec
.dst
= (char *)refname
;
527 if (!remote_find_tracking(kr
->remote
, &refspec
))
531 /* don't delete non-remote-tracking refs */
532 if (!starts_with(refname
, "refs/remotes/")) {
533 /* advise user how to delete local branches */
534 if (starts_with(refname
, "refs/heads/"))
535 string_list_append(branches
->skipped
,
536 abbrev_branch(refname
));
537 /* silently skip over other non-remote refs */
541 /* make sure that symrefs are deleted */
542 if (flags
& REF_ISSYMREF
)
543 return unlink(git_path("%s", refname
));
545 string_list_append(branches
->branches
, refname
);
553 struct string_list
*remote_branches
;
556 static int read_remote_branches(const char *refname
,
557 const unsigned char *sha1
, int flags
, void *cb_data
)
559 struct rename_info
*rename
= cb_data
;
560 struct strbuf buf
= STRBUF_INIT
;
561 struct string_list_item
*item
;
563 unsigned char orig_sha1
[20];
566 strbuf_addf(&buf
, "refs/remotes/%s/", rename
->old
);
567 if (starts_with(refname
, buf
.buf
)) {
568 item
= string_list_append(rename
->remote_branches
, xstrdup(refname
));
569 symref
= resolve_ref_unsafe(refname
, RESOLVE_REF_READING
,
571 if (flag
& REF_ISSYMREF
)
572 item
->util
= xstrdup(symref
);
580 static int migrate_file(struct remote
*remote
)
582 struct strbuf buf
= STRBUF_INIT
;
584 const char *path
= NULL
;
586 strbuf_addf(&buf
, "remote.%s.url", remote
->name
);
587 for (i
= 0; i
< remote
->url_nr
; i
++)
588 if (git_config_set_multivar(buf
.buf
, remote
->url
[i
], "^$", 0))
589 return error(_("Could not append '%s' to '%s'"),
590 remote
->url
[i
], buf
.buf
);
592 strbuf_addf(&buf
, "remote.%s.push", remote
->name
);
593 for (i
= 0; i
< remote
->push_refspec_nr
; i
++)
594 if (git_config_set_multivar(buf
.buf
, remote
->push_refspec
[i
], "^$", 0))
595 return error(_("Could not append '%s' to '%s'"),
596 remote
->push_refspec
[i
], buf
.buf
);
598 strbuf_addf(&buf
, "remote.%s.fetch", remote
->name
);
599 for (i
= 0; i
< remote
->fetch_refspec_nr
; i
++)
600 if (git_config_set_multivar(buf
.buf
, remote
->fetch_refspec
[i
], "^$", 0))
601 return error(_("Could not append '%s' to '%s'"),
602 remote
->fetch_refspec
[i
], buf
.buf
);
603 if (remote
->origin
== REMOTE_REMOTES
)
604 path
= git_path("remotes/%s", remote
->name
);
605 else if (remote
->origin
== REMOTE_BRANCHES
)
606 path
= git_path("branches/%s", remote
->name
);
608 unlink_or_warn(path
);
612 static int mv(int argc
, const char **argv
)
614 struct option options
[] = {
617 struct remote
*oldremote
, *newremote
;
618 struct strbuf buf
= STRBUF_INIT
, buf2
= STRBUF_INIT
, buf3
= STRBUF_INIT
,
619 old_remote_context
= STRBUF_INIT
;
620 struct string_list remote_branches
= STRING_LIST_INIT_NODUP
;
621 struct rename_info rename
;
622 int i
, refspec_updated
= 0;
623 struct each_ref_fn_sha1_adapter wrapped_read_remote_branches
=
624 {read_remote_branches
, &rename
};
627 usage_with_options(builtin_remote_rename_usage
, options
);
629 rename
.old
= argv
[1];
630 rename
.new = argv
[2];
631 rename
.remote_branches
= &remote_branches
;
633 oldremote
= remote_get(rename
.old
);
635 die(_("No such remote: %s"), rename
.old
);
637 if (!strcmp(rename
.old
, rename
.new) && oldremote
->origin
!= REMOTE_CONFIG
)
638 return migrate_file(oldremote
);
640 newremote
= remote_get(rename
.new);
641 if (newremote
&& (newremote
->url_nr
> 1 || newremote
->fetch_refspec_nr
))
642 die(_("remote %s already exists."), rename
.new);
644 strbuf_addf(&buf
, "refs/heads/test:refs/remotes/%s/test", rename
.new);
645 if (!valid_fetch_refspec(buf
.buf
))
646 die(_("'%s' is not a valid remote name"), rename
.new);
649 strbuf_addf(&buf
, "remote.%s", rename
.old
);
650 strbuf_addf(&buf2
, "remote.%s", rename
.new);
651 if (git_config_rename_section(buf
.buf
, buf2
.buf
) < 1)
652 return error(_("Could not rename config section '%s' to '%s'"),
656 strbuf_addf(&buf
, "remote.%s.fetch", rename
.new);
657 if (git_config_set_multivar(buf
.buf
, NULL
, NULL
, 1))
658 return error(_("Could not remove config section '%s'"), buf
.buf
);
659 strbuf_addf(&old_remote_context
, ":refs/remotes/%s/", rename
.old
);
660 for (i
= 0; i
< oldremote
->fetch_refspec_nr
; i
++) {
664 strbuf_addstr(&buf2
, oldremote
->fetch_refspec
[i
]);
665 ptr
= strstr(buf2
.buf
, old_remote_context
.buf
);
669 ptr
-buf2
.buf
+ strlen(":refs/remotes/"),
670 strlen(rename
.old
), rename
.new,
673 warning(_("Not updating non-default fetch refspec\n"
675 "\tPlease update the configuration manually if necessary."),
678 if (git_config_set_multivar(buf
.buf
, buf2
.buf
, "^$", 0))
679 return error(_("Could not append '%s'"), buf
.buf
);
683 for (i
= 0; i
< branch_list
.nr
; i
++) {
684 struct string_list_item
*item
= branch_list
.items
+ i
;
685 struct branch_info
*info
= item
->util
;
686 if (info
->remote_name
&& !strcmp(info
->remote_name
, rename
.old
)) {
688 strbuf_addf(&buf
, "branch.%s.remote", item
->string
);
689 if (git_config_set(buf
.buf
, rename
.new)) {
690 return error(_("Could not set '%s'"), buf
.buf
);
695 if (!refspec_updated
)
699 * First remove symrefs, then rename the rest, finally create
702 for_each_ref(each_ref_fn_adapter
, &wrapped_read_remote_branches
);
703 for (i
= 0; i
< remote_branches
.nr
; i
++) {
704 struct string_list_item
*item
= remote_branches
.items
+ i
;
706 unsigned char sha1
[20];
708 read_ref_full(item
->string
, RESOLVE_REF_READING
, sha1
, &flag
);
709 if (!(flag
& REF_ISSYMREF
))
711 if (delete_ref(item
->string
, NULL
, REF_NODEREF
))
712 die(_("deleting '%s' failed"), item
->string
);
714 for (i
= 0; i
< remote_branches
.nr
; i
++) {
715 struct string_list_item
*item
= remote_branches
.items
+ i
;
720 strbuf_addstr(&buf
, item
->string
);
721 strbuf_splice(&buf
, strlen("refs/remotes/"), strlen(rename
.old
),
722 rename
.new, strlen(rename
.new));
724 strbuf_addf(&buf2
, "remote: renamed %s to %s",
725 item
->string
, buf
.buf
);
726 if (rename_ref(item
->string
, buf
.buf
, buf2
.buf
))
727 die(_("renaming '%s' failed"), item
->string
);
729 for (i
= 0; i
< remote_branches
.nr
; i
++) {
730 struct string_list_item
*item
= remote_branches
.items
+ i
;
735 strbuf_addstr(&buf
, item
->string
);
736 strbuf_splice(&buf
, strlen("refs/remotes/"), strlen(rename
.old
),
737 rename
.new, strlen(rename
.new));
739 strbuf_addstr(&buf2
, item
->util
);
740 strbuf_splice(&buf2
, strlen("refs/remotes/"), strlen(rename
.old
),
741 rename
.new, strlen(rename
.new));
743 strbuf_addf(&buf3
, "remote: renamed %s to %s",
744 item
->string
, buf
.buf
);
745 if (create_symref(buf
.buf
, buf2
.buf
, buf3
.buf
))
746 die(_("creating '%s' failed"), buf
.buf
);
751 static int remove_branches(struct string_list
*branches
)
753 struct strbuf err
= STRBUF_INIT
;
756 if (repack_without_refs(branches
, &err
))
757 result
|= error("%s", err
.buf
);
758 strbuf_release(&err
);
760 for (i
= 0; i
< branches
->nr
; i
++) {
761 struct string_list_item
*item
= branches
->items
+ i
;
762 const char *refname
= item
->string
;
764 if (delete_ref(refname
, NULL
, 0))
765 result
|= error(_("Could not remove branch %s"), refname
);
771 static int rm(int argc
, const char **argv
)
773 struct option options
[] = {
776 struct remote
*remote
;
777 struct strbuf buf
= STRBUF_INIT
;
778 struct known_remotes known_remotes
= { NULL
, NULL
};
779 struct string_list branches
= STRING_LIST_INIT_DUP
;
780 struct string_list skipped
= STRING_LIST_INIT_DUP
;
781 struct branches_for_remote cb_data
;
784 memset(&cb_data
, 0, sizeof(cb_data
));
785 cb_data
.branches
= &branches
;
786 cb_data
.skipped
= &skipped
;
787 cb_data
.keep
= &known_remotes
;
790 usage_with_options(builtin_remote_rm_usage
, options
);
792 remote
= remote_get(argv
[1]);
794 die(_("No such remote: %s"), argv
[1]);
796 known_remotes
.to_delete
= remote
;
797 for_each_remote(add_known_remote
, &known_remotes
);
800 for (i
= 0; i
< branch_list
.nr
; i
++) {
801 struct string_list_item
*item
= branch_list
.items
+ i
;
802 struct branch_info
*info
= item
->util
;
803 if (info
->remote_name
&& !strcmp(info
->remote_name
, remote
->name
)) {
804 const char *keys
[] = { "remote", "merge", NULL
}, **k
;
805 for (k
= keys
; *k
; k
++) {
807 strbuf_addf(&buf
, "branch.%s.%s",
809 if (git_config_set(buf
.buf
, NULL
)) {
810 strbuf_release(&buf
);
818 * We cannot just pass a function to for_each_ref() which deletes
819 * the branches one by one, since for_each_ref() relies on cached
820 * refs, which are invalidated when deleting a branch.
822 cb_data
.remote
= remote
;
823 result
= for_each_ref(add_branch_for_removal
, &cb_data
);
824 strbuf_release(&buf
);
827 result
= remove_branches(&branches
);
828 string_list_clear(&branches
, 0);
832 Q_("Note: A branch outside the refs/remotes/ hierarchy was not removed;\n"
833 "to delete it, use:",
834 "Note: Some branches outside the refs/remotes/ hierarchy were not removed;\n"
835 "to delete them, use:",
837 for (i
= 0; i
< skipped
.nr
; i
++)
838 fprintf(stderr
, " git branch -d %s\n",
839 skipped
.items
[i
].string
);
841 string_list_clear(&skipped
, 0);
844 strbuf_addf(&buf
, "remote.%s", remote
->name
);
845 if (git_config_rename_section(buf
.buf
, NULL
) < 1)
846 return error(_("Could not remove config section '%s'"), buf
.buf
);
852 static void clear_push_info(void *util
, const char *string
)
854 struct push_info
*info
= util
;
859 static void free_remote_ref_states(struct ref_states
*states
)
861 string_list_clear(&states
->new, 0);
862 string_list_clear(&states
->stale
, 1);
863 string_list_clear(&states
->tracked
, 0);
864 string_list_clear(&states
->heads
, 0);
865 string_list_clear_func(&states
->push
, clear_push_info
);
868 static int append_ref_to_tracked_list(const char *refname
,
869 const unsigned char *sha1
, int flags
, void *cb_data
)
871 struct ref_states
*states
= cb_data
;
872 struct refspec refspec
;
874 if (flags
& REF_ISSYMREF
)
877 memset(&refspec
, 0, sizeof(refspec
));
878 refspec
.dst
= (char *)refname
;
879 if (!remote_find_tracking(states
->remote
, &refspec
))
880 string_list_append(&states
->tracked
, abbrev_branch(refspec
.src
));
885 static int get_remote_ref_states(const char *name
,
886 struct ref_states
*states
,
889 struct transport
*transport
;
890 const struct ref
*remote_refs
;
892 states
->remote
= remote_get(name
);
894 return error(_("No such remote: %s"), name
);
899 transport
= transport_get(states
->remote
, states
->remote
->url_nr
> 0 ?
900 states
->remote
->url
[0] : NULL
);
901 remote_refs
= transport_get_remote_refs(transport
);
902 transport_disconnect(transport
);
905 if (query
& GET_REF_STATES
)
906 get_ref_states(remote_refs
, states
);
907 if (query
& GET_HEAD_NAMES
)
908 get_head_names(remote_refs
, states
);
909 if (query
& GET_PUSH_REF_STATES
)
910 get_push_ref_states(remote_refs
, states
);
912 struct each_ref_fn_sha1_adapter wrapped_append_ref_to_tracked_list
=
913 {append_ref_to_tracked_list
, states
};
915 for_each_ref(each_ref_fn_adapter
, &wrapped_append_ref_to_tracked_list
);
916 string_list_sort(&states
->tracked
);
917 get_push_ref_states_noquery(states
);
924 struct string_list
*list
;
925 struct ref_states
*states
;
930 static int add_remote_to_show_info(struct string_list_item
*item
, void *cb_data
)
932 struct show_info
*info
= cb_data
;
933 int n
= strlen(item
->string
);
936 string_list_insert(info
->list
, item
->string
);
940 static int show_remote_info_item(struct string_list_item
*item
, void *cb_data
)
942 struct show_info
*info
= cb_data
;
943 struct ref_states
*states
= info
->states
;
944 const char *name
= item
->string
;
946 if (states
->queried
) {
947 const char *fmt
= "%s";
948 const char *arg
= "";
949 if (string_list_has_string(&states
->new, name
)) {
950 fmt
= _(" new (next fetch will store in remotes/%s)");
951 arg
= states
->remote
->name
;
952 } else if (string_list_has_string(&states
->tracked
, name
))
954 else if (string_list_has_string(&states
->stale
, name
))
955 arg
= _(" stale (use 'git remote prune' to remove)");
958 printf(" %-*s", info
->width
, name
);
962 printf(" %s\n", name
);
967 static int add_local_to_show_info(struct string_list_item
*branch_item
, void *cb_data
)
969 struct show_info
*show_info
= cb_data
;
970 struct ref_states
*states
= show_info
->states
;
971 struct branch_info
*branch_info
= branch_item
->util
;
972 struct string_list_item
*item
;
975 if (!branch_info
->merge
.nr
|| !branch_info
->remote_name
||
976 strcmp(states
->remote
->name
, branch_info
->remote_name
))
978 if ((n
= strlen(branch_item
->string
)) > show_info
->width
)
979 show_info
->width
= n
;
980 if (branch_info
->rebase
)
981 show_info
->any_rebase
= 1;
983 item
= string_list_insert(show_info
->list
, branch_item
->string
);
984 item
->util
= branch_info
;
989 static int show_local_info_item(struct string_list_item
*item
, void *cb_data
)
991 struct show_info
*show_info
= cb_data
;
992 struct branch_info
*branch_info
= item
->util
;
993 struct string_list
*merge
= &branch_info
->merge
;
997 if (branch_info
->rebase
&& branch_info
->merge
.nr
> 1) {
998 error(_("invalid branch.%s.merge; cannot rebase onto > 1 branch"),
1003 printf(" %-*s ", show_info
->width
, item
->string
);
1004 if (branch_info
->rebase
) {
1005 printf_ln(_("rebases onto remote %s"), merge
->items
[0].string
);
1007 } else if (show_info
->any_rebase
) {
1008 printf_ln(_(" merges with remote %s"), merge
->items
[0].string
);
1009 also
= _(" and with remote");
1011 printf_ln(_("merges with remote %s"), merge
->items
[0].string
);
1012 also
= _(" and with remote");
1014 for (i
= 1; i
< merge
->nr
; i
++)
1015 printf(" %-*s %s %s\n", show_info
->width
, "", also
,
1016 merge
->items
[i
].string
);
1021 static int add_push_to_show_info(struct string_list_item
*push_item
, void *cb_data
)
1023 struct show_info
*show_info
= cb_data
;
1024 struct push_info
*push_info
= push_item
->util
;
1025 struct string_list_item
*item
;
1027 if ((n
= strlen(push_item
->string
)) > show_info
->width
)
1028 show_info
->width
= n
;
1029 if ((n
= strlen(push_info
->dest
)) > show_info
->width2
)
1030 show_info
->width2
= n
;
1031 item
= string_list_append(show_info
->list
, push_item
->string
);
1032 item
->util
= push_item
->util
;
1037 * Sorting comparison for a string list that has push_info
1038 * structs in its util field
1040 static int cmp_string_with_push(const void *va
, const void *vb
)
1042 const struct string_list_item
*a
= va
;
1043 const struct string_list_item
*b
= vb
;
1044 const struct push_info
*a_push
= a
->util
;
1045 const struct push_info
*b_push
= b
->util
;
1046 int cmp
= strcmp(a
->string
, b
->string
);
1047 return cmp
? cmp
: strcmp(a_push
->dest
, b_push
->dest
);
1050 static int show_push_info_item(struct string_list_item
*item
, void *cb_data
)
1052 struct show_info
*show_info
= cb_data
;
1053 struct push_info
*push_info
= item
->util
;
1054 const char *src
= item
->string
, *status
= NULL
;
1056 switch (push_info
->status
) {
1057 case PUSH_STATUS_CREATE
:
1058 status
= _("create");
1060 case PUSH_STATUS_DELETE
:
1061 status
= _("delete");
1064 case PUSH_STATUS_UPTODATE
:
1065 status
= _("up to date");
1067 case PUSH_STATUS_FASTFORWARD
:
1068 status
= _("fast-forwardable");
1070 case PUSH_STATUS_OUTOFDATE
:
1071 status
= _("local out of date");
1073 case PUSH_STATUS_NOTQUERIED
:
1077 if (push_info
->forced
)
1078 printf_ln(_(" %-*s forces to %-*s (%s)"), show_info
->width
, src
,
1079 show_info
->width2
, push_info
->dest
, status
);
1081 printf_ln(_(" %-*s pushes to %-*s (%s)"), show_info
->width
, src
,
1082 show_info
->width2
, push_info
->dest
, status
);
1084 if (push_info
->forced
)
1085 printf_ln(_(" %-*s forces to %s"), show_info
->width
, src
,
1088 printf_ln(_(" %-*s pushes to %s"), show_info
->width
, src
,
1094 static int get_one_entry(struct remote
*remote
, void *priv
)
1096 struct string_list
*list
= priv
;
1097 struct strbuf url_buf
= STRBUF_INIT
;
1101 if (remote
->url_nr
> 0) {
1102 strbuf_addf(&url_buf
, "%s (fetch)", remote
->url
[0]);
1103 string_list_append(list
, remote
->name
)->util
=
1104 strbuf_detach(&url_buf
, NULL
);
1106 string_list_append(list
, remote
->name
)->util
= NULL
;
1107 if (remote
->pushurl_nr
) {
1108 url
= remote
->pushurl
;
1109 url_nr
= remote
->pushurl_nr
;
1112 url_nr
= remote
->url_nr
;
1114 for (i
= 0; i
< url_nr
; i
++)
1116 strbuf_addf(&url_buf
, "%s (push)", url
[i
]);
1117 string_list_append(list
, remote
->name
)->util
=
1118 strbuf_detach(&url_buf
, NULL
);
1124 static int show_all(void)
1126 struct string_list list
= STRING_LIST_INIT_NODUP
;
1129 list
.strdup_strings
= 1;
1130 result
= for_each_remote(get_one_entry
, &list
);
1135 string_list_sort(&list
);
1136 for (i
= 0; i
< list
.nr
; i
++) {
1137 struct string_list_item
*item
= list
.items
+ i
;
1139 printf("%s\t%s\n", item
->string
,
1140 item
->util
? (const char *)item
->util
: "");
1142 if (i
&& !strcmp((item
- 1)->string
, item
->string
))
1144 printf("%s\n", item
->string
);
1148 string_list_clear(&list
, 1);
1152 static int show(int argc
, const char **argv
)
1154 int no_query
= 0, result
= 0, query_flag
= 0;
1155 struct option options
[] = {
1156 OPT_BOOL('n', NULL
, &no_query
, N_("do not query remotes")),
1159 struct ref_states states
;
1160 struct string_list info_list
= STRING_LIST_INIT_NODUP
;
1161 struct show_info info
;
1163 argc
= parse_options(argc
, argv
, NULL
, options
, builtin_remote_show_usage
,
1170 query_flag
= (GET_REF_STATES
| GET_HEAD_NAMES
| GET_PUSH_REF_STATES
);
1172 memset(&states
, 0, sizeof(states
));
1173 memset(&info
, 0, sizeof(info
));
1174 info
.states
= &states
;
1175 info
.list
= &info_list
;
1176 for (; argc
; argc
--, argv
++) {
1181 get_remote_ref_states(*argv
, &states
, query_flag
);
1183 printf_ln(_("* remote %s"), *argv
);
1184 printf_ln(_(" Fetch URL: %s"), states
.remote
->url_nr
> 0 ?
1185 states
.remote
->url
[0] : _("(no URL)"));
1186 if (states
.remote
->pushurl_nr
) {
1187 url
= states
.remote
->pushurl
;
1188 url_nr
= states
.remote
->pushurl_nr
;
1190 url
= states
.remote
->url
;
1191 url_nr
= states
.remote
->url_nr
;
1193 for (i
= 0; i
< url_nr
; i
++)
1194 printf_ln(_(" Push URL: %s"), url
[i
]);
1196 printf_ln(_(" Push URL: %s"), "(no URL)");
1198 printf_ln(_(" HEAD branch: %s"), "(not queried)");
1199 else if (!states
.heads
.nr
)
1200 printf_ln(_(" HEAD branch: %s"), "(unknown)");
1201 else if (states
.heads
.nr
== 1)
1202 printf_ln(_(" HEAD branch: %s"), states
.heads
.items
[0].string
);
1204 printf(_(" HEAD branch (remote HEAD is ambiguous,"
1205 " may be one of the following):\n"));
1206 for (i
= 0; i
< states
.heads
.nr
; i
++)
1207 printf(" %s\n", states
.heads
.items
[i
].string
);
1210 /* remote branch info */
1212 for_each_string_list(&states
.new, add_remote_to_show_info
, &info
);
1213 for_each_string_list(&states
.tracked
, add_remote_to_show_info
, &info
);
1214 for_each_string_list(&states
.stale
, add_remote_to_show_info
, &info
);
1216 printf_ln(Q_(" Remote branch:%s",
1217 " Remote branches:%s",
1219 no_query
? _(" (status not queried)") : "");
1220 for_each_string_list(info
.list
, show_remote_info_item
, &info
);
1221 string_list_clear(info
.list
, 0);
1225 info
.any_rebase
= 0;
1226 for_each_string_list(&branch_list
, add_local_to_show_info
, &info
);
1228 printf_ln(Q_(" Local branch configured for 'git pull':",
1229 " Local branches configured for 'git pull':",
1231 for_each_string_list(info
.list
, show_local_info_item
, &info
);
1232 string_list_clear(info
.list
, 0);
1235 if (states
.remote
->mirror
)
1236 printf_ln(_(" Local refs will be mirrored by 'git push'"));
1238 info
.width
= info
.width2
= 0;
1239 for_each_string_list(&states
.push
, add_push_to_show_info
, &info
);
1240 qsort(info
.list
->items
, info
.list
->nr
,
1241 sizeof(*info
.list
->items
), cmp_string_with_push
);
1243 printf_ln(Q_(" Local ref configured for 'git push'%s:",
1244 " Local refs configured for 'git push'%s:",
1246 no_query
? _(" (status not queried)") : "");
1247 for_each_string_list(info
.list
, show_push_info_item
, &info
);
1248 string_list_clear(info
.list
, 0);
1250 free_remote_ref_states(&states
);
1256 static int set_head(int argc
, const char **argv
)
1258 int i
, opt_a
= 0, opt_d
= 0, result
= 0;
1259 struct strbuf buf
= STRBUF_INIT
, buf2
= STRBUF_INIT
;
1260 char *head_name
= NULL
;
1262 struct option options
[] = {
1263 OPT_BOOL('a', "auto", &opt_a
,
1264 N_("set refs/remotes/<name>/HEAD according to remote")),
1265 OPT_BOOL('d', "delete", &opt_d
,
1266 N_("delete refs/remotes/<name>/HEAD")),
1269 argc
= parse_options(argc
, argv
, NULL
, options
, builtin_remote_sethead_usage
,
1272 strbuf_addf(&buf
, "refs/remotes/%s/HEAD", argv
[0]);
1274 if (!opt_a
&& !opt_d
&& argc
== 2) {
1275 head_name
= xstrdup(argv
[1]);
1276 } else if (opt_a
&& !opt_d
&& argc
== 1) {
1277 struct ref_states states
;
1278 memset(&states
, 0, sizeof(states
));
1279 get_remote_ref_states(argv
[0], &states
, GET_HEAD_NAMES
);
1280 if (!states
.heads
.nr
)
1281 result
|= error(_("Cannot determine remote HEAD"));
1282 else if (states
.heads
.nr
> 1) {
1283 result
|= error(_("Multiple remote HEAD branches. "
1284 "Please choose one explicitly with:"));
1285 for (i
= 0; i
< states
.heads
.nr
; i
++)
1286 fprintf(stderr
, " git remote set-head %s %s\n",
1287 argv
[0], states
.heads
.items
[i
].string
);
1289 head_name
= xstrdup(states
.heads
.items
[0].string
);
1290 free_remote_ref_states(&states
);
1291 } else if (opt_d
&& !opt_a
&& argc
== 1) {
1292 if (delete_ref(buf
.buf
, NULL
, REF_NODEREF
))
1293 result
|= error(_("Could not delete %s"), buf
.buf
);
1295 usage_with_options(builtin_remote_sethead_usage
, options
);
1298 strbuf_addf(&buf2
, "refs/remotes/%s/%s", argv
[0], head_name
);
1299 /* make sure it's valid */
1300 if (!ref_exists(buf2
.buf
))
1301 result
|= error(_("Not a valid ref: %s"), buf2
.buf
);
1302 else if (create_symref(buf
.buf
, buf2
.buf
, "remote set-head"))
1303 result
|= error(_("Could not setup %s"), buf
.buf
);
1305 printf("%s/HEAD set to %s\n", argv
[0], head_name
);
1309 strbuf_release(&buf
);
1310 strbuf_release(&buf2
);
1314 static int prune_remote(const char *remote
, int dry_run
)
1317 struct ref_states states
;
1318 struct string_list refs_to_prune
= STRING_LIST_INIT_NODUP
;
1319 struct string_list_item
*item
;
1320 const char *dangling_msg
= dry_run
1321 ? _(" %s will become dangling!")
1322 : _(" %s has become dangling!");
1324 memset(&states
, 0, sizeof(states
));
1325 get_remote_ref_states(remote
, &states
, GET_REF_STATES
);
1327 if (!states
.stale
.nr
) {
1328 free_remote_ref_states(&states
);
1332 printf_ln(_("Pruning %s"), remote
);
1333 printf_ln(_("URL: %s"),
1334 states
.remote
->url_nr
1335 ? states
.remote
->url
[0]
1338 for_each_string_list_item(item
, &states
.stale
)
1339 string_list_append(&refs_to_prune
, item
->util
);
1340 string_list_sort(&refs_to_prune
);
1343 struct strbuf err
= STRBUF_INIT
;
1344 if (repack_without_refs(&refs_to_prune
, &err
))
1345 result
|= error("%s", err
.buf
);
1346 strbuf_release(&err
);
1349 for_each_string_list_item(item
, &states
.stale
) {
1350 const char *refname
= item
->util
;
1353 result
|= delete_ref(refname
, NULL
, 0);
1356 printf_ln(_(" * [would prune] %s"),
1357 abbrev_ref(refname
, "refs/remotes/"));
1359 printf_ln(_(" * [pruned] %s"),
1360 abbrev_ref(refname
, "refs/remotes/"));
1363 warn_dangling_symrefs(stdout
, dangling_msg
, &refs_to_prune
);
1365 string_list_clear(&refs_to_prune
, 0);
1366 free_remote_ref_states(&states
);
1370 static int prune(int argc
, const char **argv
)
1372 int dry_run
= 0, result
= 0;
1373 struct option options
[] = {
1374 OPT__DRY_RUN(&dry_run
, N_("dry run")),
1378 argc
= parse_options(argc
, argv
, NULL
, options
, builtin_remote_prune_usage
,
1382 usage_with_options(builtin_remote_prune_usage
, options
);
1384 for (; argc
; argc
--, argv
++)
1385 result
|= prune_remote(*argv
, dry_run
);
1390 static int get_remote_default(const char *key
, const char *value
, void *priv
)
1392 if (strcmp(key
, "remotes.default") == 0) {
1399 static int update(int argc
, const char **argv
)
1402 struct option options
[] = {
1403 OPT_BOOL('p', "prune", &prune
,
1404 N_("prune remotes after fetching")),
1407 struct argv_array fetch_argv
= ARGV_ARRAY_INIT
;
1408 int default_defined
= 0;
1411 argc
= parse_options(argc
, argv
, NULL
, options
, builtin_remote_update_usage
,
1412 PARSE_OPT_KEEP_ARGV0
);
1414 argv_array_push(&fetch_argv
, "fetch");
1417 argv_array_push(&fetch_argv
, prune
? "--prune" : "--no-prune");
1419 argv_array_push(&fetch_argv
, "-v");
1420 argv_array_push(&fetch_argv
, "--multiple");
1422 argv_array_push(&fetch_argv
, "default");
1423 for (i
= 1; i
< argc
; i
++)
1424 argv_array_push(&fetch_argv
, argv
[i
]);
1426 if (strcmp(fetch_argv
.argv
[fetch_argv
.argc
-1], "default") == 0) {
1427 git_config(get_remote_default
, &default_defined
);
1428 if (!default_defined
) {
1429 argv_array_pop(&fetch_argv
);
1430 argv_array_push(&fetch_argv
, "--all");
1434 retval
= run_command_v_opt(fetch_argv
.argv
, RUN_GIT_CMD
);
1435 argv_array_clear(&fetch_argv
);
1439 static int remove_all_fetch_refspecs(const char *remote
, const char *key
)
1441 return git_config_set_multivar(key
, NULL
, NULL
, 1);
1444 static int add_branches(struct remote
*remote
, const char **branches
,
1447 const char *remotename
= remote
->name
;
1448 int mirror
= remote
->mirror
;
1449 struct strbuf refspec
= STRBUF_INIT
;
1451 for (; *branches
; branches
++)
1452 if (add_branch(key
, *branches
, remotename
, mirror
, &refspec
)) {
1453 strbuf_release(&refspec
);
1457 strbuf_release(&refspec
);
1461 static int set_remote_branches(const char *remotename
, const char **branches
,
1464 struct strbuf key
= STRBUF_INIT
;
1465 struct remote
*remote
;
1467 strbuf_addf(&key
, "remote.%s.fetch", remotename
);
1469 if (!remote_is_configured(remotename
))
1470 die(_("No such remote '%s'"), remotename
);
1471 remote
= remote_get(remotename
);
1473 if (!add_mode
&& remove_all_fetch_refspecs(remotename
, key
.buf
)) {
1474 strbuf_release(&key
);
1477 if (add_branches(remote
, branches
, key
.buf
)) {
1478 strbuf_release(&key
);
1482 strbuf_release(&key
);
1486 static int set_branches(int argc
, const char **argv
)
1489 struct option options
[] = {
1490 OPT_BOOL('\0', "add", &add_mode
, N_("add branch")),
1494 argc
= parse_options(argc
, argv
, NULL
, options
,
1495 builtin_remote_setbranches_usage
, 0);
1497 error(_("no remote specified"));
1498 usage_with_options(builtin_remote_setbranches_usage
, options
);
1502 return set_remote_branches(argv
[0], argv
+ 1, add_mode
);
1505 static int set_url(int argc
, const char **argv
)
1507 int i
, push_mode
= 0, add_mode
= 0, delete_mode
= 0;
1508 int matches
= 0, negative_matches
= 0;
1509 const char *remotename
= NULL
;
1510 const char *newurl
= NULL
;
1511 const char *oldurl
= NULL
;
1512 struct remote
*remote
;
1514 const char **urlset
;
1516 struct strbuf name_buf
= STRBUF_INIT
;
1517 struct option options
[] = {
1518 OPT_BOOL('\0', "push", &push_mode
,
1519 N_("manipulate push URLs")),
1520 OPT_BOOL('\0', "add", &add_mode
,
1522 OPT_BOOL('\0', "delete", &delete_mode
,
1526 argc
= parse_options(argc
, argv
, NULL
, options
, builtin_remote_seturl_usage
,
1527 PARSE_OPT_KEEP_ARGV0
);
1529 if (add_mode
&& delete_mode
)
1530 die(_("--add --delete doesn't make sense"));
1532 if (argc
< 3 || argc
> 4 || ((add_mode
|| delete_mode
) && argc
!= 3))
1533 usage_with_options(builtin_remote_seturl_usage
, options
);
1535 remotename
= argv
[1];
1543 if (!remote_is_configured(remotename
))
1544 die(_("No such remote '%s'"), remotename
);
1545 remote
= remote_get(remotename
);
1548 strbuf_addf(&name_buf
, "remote.%s.pushurl", remotename
);
1549 urlset
= remote
->pushurl
;
1550 urlset_nr
= remote
->pushurl_nr
;
1552 strbuf_addf(&name_buf
, "remote.%s.url", remotename
);
1553 urlset
= remote
->url
;
1554 urlset_nr
= remote
->url_nr
;
1557 /* Special cases that add new entry. */
1558 if ((!oldurl
&& !delete_mode
) || add_mode
) {
1560 git_config_set_multivar(name_buf
.buf
, newurl
,
1563 git_config_set(name_buf
.buf
, newurl
);
1564 strbuf_release(&name_buf
);
1568 /* Old URL specified. Demand that one matches. */
1569 if (regcomp(&old_regex
, oldurl
, REG_EXTENDED
))
1570 die(_("Invalid old URL pattern: %s"), oldurl
);
1572 for (i
= 0; i
< urlset_nr
; i
++)
1573 if (!regexec(&old_regex
, urlset
[i
], 0, NULL
, 0))
1577 if (!delete_mode
&& !matches
)
1578 die(_("No such URL found: %s"), oldurl
);
1579 if (delete_mode
&& !negative_matches
&& !push_mode
)
1580 die(_("Will not delete all non-push URLs"));
1582 regfree(&old_regex
);
1585 git_config_set_multivar(name_buf
.buf
, newurl
, oldurl
, 0);
1587 git_config_set_multivar(name_buf
.buf
, NULL
, oldurl
, 1);
1591 int cmd_remote(int argc
, const char **argv
, const char *prefix
)
1593 struct option options
[] = {
1594 OPT__VERBOSE(&verbose
, N_("be verbose; must be placed before a subcommand")),
1599 argc
= parse_options(argc
, argv
, prefix
, options
, builtin_remote_usage
,
1600 PARSE_OPT_STOP_AT_NON_OPTION
);
1603 result
= show_all();
1604 else if (!strcmp(argv
[0], "add"))
1605 result
= add(argc
, argv
);
1606 else if (!strcmp(argv
[0], "rename"))
1607 result
= mv(argc
, argv
);
1608 else if (!strcmp(argv
[0], "rm") || !strcmp(argv
[0], "remove"))
1609 result
= rm(argc
, argv
);
1610 else if (!strcmp(argv
[0], "set-head"))
1611 result
= set_head(argc
, argv
);
1612 else if (!strcmp(argv
[0], "set-branches"))
1613 result
= set_branches(argc
, argv
);
1614 else if (!strcmp(argv
[0], "set-url"))
1615 result
= set_url(argc
, argv
);
1616 else if (!strcmp(argv
[0], "show"))
1617 result
= show(argc
, argv
);
1618 else if (!strcmp(argv
[0], "prune"))
1619 result
= prune(argc
, argv
);
1620 else if (!strcmp(argv
[0], "update"))
1621 result
= update(argc
, argv
);
1623 error(_("Unknown subcommand: %s"), argv
[0]);
1624 usage_with_options(builtin_remote_usage
, options
);
1627 return result
? 1 : 0;